* General styling for the document */
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji";
    margin: 20px;
    color: #24292e;
    line-height: 1.5;
}

h1, h2, h3, h4, h5, h6 {
    color: #24292e;
    margin-top: 16px;
    margin-bottom: 16px;
}

a {
    color: #0366d6;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

/* GitHub-style table */
table.github-style-table {
    border-collapse: collapse;
    border-spacing: 0;
    width: 100%;
    margin-top: 16px;
    margin-bottom: 16px;
    border: 1px solid #d1d5da;
}

table.github-style-table th, table.github-style-table td {
    padding: 6px 13px;
    border: 1px solid #d1d5da;
}

table.github-style-table th {
    background-color: #f6f8fa;
    font-weight: 600;
    border-top: 2px solid #d1d5da;
}

table.github-style-table tr:nth-child(2n) {
    background-color: #f6f8fa;
}

pre {
    padding: 16px;
    overflow: auto;
    font-size: 85%;
    line-height: 1.45;
    background-color: #f6f8fa;
    border-radius: 3px;
}

code {
    padding: 0.2em 0.4em;
    margin: 0;
    font-size: 85%;
    background-color: rgba(27,31,35,0.05);
    border-radius: 3px;
}

code:before, code:after {
    letter-spacing: -0.2em;
    content: '\00a0';
}

/* Add to your styles.css */
.toc {
    border: 1px solid #ddd;
    padding: 10px;
    margin-bottom: 20px;
    background-color: #f6f8fa;
}

.toc ul {
    list-style-type: none;
    padding-left: 0;
}

.toc li {
    margin: 5px 0;
}